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Crystal structure of E.coli phosphoenolpyruvate carboxylase in complex with Mn2+ and DCDP
1JQN
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Lyase
    Structure Weight: 99599.30
    Molecule: phosphoenolpyruvate carboxylase
    Polymer: 1 Type: protein Length: 883
    Chains: A
    EC#: 4.1.1.31   
    Organism Escherichia coli
    Gene Names ppc glu b3956 JW3928
    UniProtKB:   Protein Feature View | Search PDB | P00864  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
     
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    Identifier Details
    1FIY  1FIY contains the native structure of E.coli PEPC. 
    1jqo  1jqo contains the structure of C4-form phosphoenolpyruvate carboxylase from maize 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    ASP
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    Download      		ASP C4 H7 N O4
    ASPARTIC ACID
    		ASP:1JQN
    DCO
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    Download      		DCO C4 H5 Cl2 O5 P
    3,3-DICHLORO-2-PHOSPHONOMETHYL-ACRYLIC ACID
    		DCO:1JQN
    MN
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    Download      		MN Mn
    MANGANESE (II) ION
     
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  •   Deposition Summary Hide
    Authors:   Matsumura, H.,  Kai, Y.

    Deposition:   2001-08-07
    Release:   2003-01-14
    Last Modified (REVDAT):   2009-02-24
     
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.35
    R-Value: 0.195 (work)
    R-Free: 0.231
    Space Group: I 2 2 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 117.95 α = 90.00 
    b = 249.06 β = 90.00 
    c = 83.12 γ = 90.00